DE2363217C3 - Alarmvorrichtung für das fehlerhafte Arbeiten eines katalytischen Umformers eines Verbrennungsmotors - Google Patents
Alarmvorrichtung für das fehlerhafte Arbeiten eines katalytischen Umformers eines VerbrennungsmotorsInfo
- Publication number
- DE2363217C3 DE2363217C3 DE2363217A DE2363217A DE2363217C3 DE 2363217 C3 DE2363217 C3 DE 2363217C3 DE 2363217 A DE2363217 A DE 2363217A DE 2363217 A DE2363217 A DE 2363217A DE 2363217 C3 DE2363217 C3 DE 2363217C3
- Authority
- DE
- Germany
- Prior art keywords
- alarm device
- plug
- exhaust gases
- converter
- catalytic converter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
- F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
- B01F25/74—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs
- B01F25/742—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs for spraying a liquid on falling particles or on a liquid curtain
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
- F01N2550/02—Catalytic activity of catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1972146287U JPS5128505Y2 (US07714131-20100511-C00001.png) | 1972-12-20 | 1972-12-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2363217A1 DE2363217A1 (de) | 1974-06-27 |
DE2363217B2 DE2363217B2 (de) | 1977-09-08 |
DE2363217C3 true DE2363217C3 (de) | 1978-05-18 |
Family
ID=15404275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2363217A Expired DE2363217C3 (de) | 1972-12-20 | 1973-12-19 | Alarmvorrichtung für das fehlerhafte Arbeiten eines katalytischen Umformers eines Verbrennungsmotors |
Country Status (5)
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4773350A (en) * | 1987-03-27 | 1988-09-27 | Lyons Terry B | Fusible temperature signaling sensor |
US5113173A (en) * | 1989-07-03 | 1992-05-12 | William Lawson | Audible warning arrangement for supercharged internal combustion engine |
US6957693B2 (en) * | 2003-12-12 | 2005-10-25 | Honeywell International, Inc. | Heat exchanger thermal indicator |
DE102008053025B4 (de) | 2008-10-24 | 2023-03-30 | Cummins Filtration Ip, Inc. | Vorrichtung, System und Verfahren zur Detektion von Temperaturschwellwertvorgängen bei einer Nachbehandlungseinrichtung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1723902A (en) * | 1928-08-25 | 1929-08-06 | Wainwright Charles | Signal whistle |
NL267408A (US07714131-20100511-C00001.png) * | 1960-07-22 | |||
US3083084A (en) * | 1960-10-06 | 1963-03-26 | Socony Mobil Oil Co Inc | Apparatus for treatment of exhaust gases |
US3079886A (en) * | 1961-11-14 | 1963-03-05 | Eastern Co | Fire detector device |
US3252767A (en) * | 1963-01-21 | 1966-05-24 | Walker Mfg Co | Exhaust system |
-
1972
- 1972-12-20 JP JP1972146287U patent/JPS5128505Y2/ja not_active Expired
-
1973
- 1973-12-17 US US425125A patent/US3872821A/en not_active Expired - Lifetime
- 1973-12-18 FR FR7345313A patent/FR2211976A5/fr not_active Expired
- 1973-12-19 GB GB5891473A patent/GB1444788A/en not_active Expired
- 1973-12-19 DE DE2363217A patent/DE2363217C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2363217B2 (de) | 1977-09-08 |
GB1444788A (US07714131-20100511-C00001.png) | 1976-08-04 |
JPS49100009U (US07714131-20100511-C00001.png) | 1974-08-28 |
JPS5128505Y2 (US07714131-20100511-C00001.png) | 1976-07-19 |
US3872821A (en) | 1975-03-25 |
FR2211976A5 (US07714131-20100511-C00001.png) | 1974-07-19 |
DE2363217A1 (de) | 1974-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
EF | Willingness to grant licences | ||
8339 | Ceased/non-payment of the annual fee |